EP2418064A4 - Procédé de production de récipient mince - Google Patents

Procédé de production de récipient mince

Info

Publication number
EP2418064A4
EP2418064A4 EP10789459.4A EP10789459A EP2418064A4 EP 2418064 A4 EP2418064 A4 EP 2418064A4 EP 10789459 A EP10789459 A EP 10789459A EP 2418064 A4 EP2418064 A4 EP 2418064A4
Authority
EP
European Patent Office
Prior art keywords
production method
container production
thin container
thin
production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10789459.4A
Other languages
German (de)
English (en)
Other versions
EP2418064B1 (fr
EP2418064A1 (fr
Inventor
Michio Komatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2418064A1 publication Critical patent/EP2418064A1/fr
Publication of EP2418064A4 publication Critical patent/EP2418064A4/fr
Application granted granted Critical
Publication of EP2418064B1 publication Critical patent/EP2418064B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1701—Component parts, details or accessories; Auxiliary operations using a particular environment during moulding, e.g. moisture-free or dust-free
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3469—Cell or pore nucleation
    • B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7613—Measuring, controlling or regulating the termination of flow of material into the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1701—Component parts, details or accessories; Auxiliary operations using a particular environment during moulding, e.g. moisture-free or dust-free
    • B29C2045/1702—Component parts, details or accessories; Auxiliary operations using a particular environment during moulding, e.g. moisture-free or dust-free dissolving or absorbing a fluid in the plastic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B29C2045/1722—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles injecting fluids containing plastic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C2045/2683—Plurality of independent mould cavities in a single mould
    • B29C2045/2687—Plurality of independent mould cavities in a single mould controlling the filling thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive means therefor
    • B29C2045/2824—Needle valves driven by an electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/76066—Time
    • B29C2945/76076—Time duration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76287—Moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76344—Phase or stage of measurement
    • B29C2945/76381—Injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76551—Time
    • B29C2945/76558—Time termination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76494—Controlled parameter
    • B29C2945/76551—Time
    • B29C2945/76561—Time duration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76655—Location of control
    • B29C2945/76732—Mould
    • B29C2945/76752—Mould runners, nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76822—Phase or stage of control
    • B29C2945/76859—Injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/043—Skinned foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
EP10789459.4A 2009-06-18 2010-06-14 Procédé de production de récipient mince Active EP2418064B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009145108 2009-06-18
PCT/JP2010/060040 WO2010147084A1 (fr) 2009-06-18 2010-06-14 Procédé de production de récipient mince

Publications (3)

Publication Number Publication Date
EP2418064A1 EP2418064A1 (fr) 2012-02-15
EP2418064A4 true EP2418064A4 (fr) 2013-09-04
EP2418064B1 EP2418064B1 (fr) 2014-04-30

Family

ID=43356402

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10789459.4A Active EP2418064B1 (fr) 2009-06-18 2010-06-14 Procédé de production de récipient mince

Country Status (4)

Country Link
US (1) US8262956B2 (fr)
EP (1) EP2418064B1 (fr)
JP (1) JP4699568B2 (fr)
WO (1) WO2010147084A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9272827B2 (en) * 2008-08-29 2016-03-01 Pepsico, Inc. Post-mix beverage system
DE102014010139A1 (de) * 2014-07-09 2016-01-14 Weidenhammer Packaging Group Gmbh Verfahren zur Herstellung dünnwandiger Behälter mittels Spritzgießen und solchermaßen hergestellte dünnwandige Behälter
CN104400967A (zh) * 2014-11-07 2015-03-11 哈希斯热流道科技（苏州）有限公司 带有浇口针阀动作装置的针阀浇口式热流道注塑模具
USD785275S1 (en) * 2015-09-18 2017-05-02 Ritesh Khanna Ice cream cup
CN106363877B (zh) * 2016-09-27 2019-01-29 天津银宝山新科技有限公司 门槛条注塑件浇注装置
FI20186033A1 (en) 2018-12-02 2020-06-03 Sulapac Oy Compostable wood composite material for thin-walled articles
FI130356B (en) 2019-07-29 2023-07-17 Sulapac Oy Flexible wood composite material

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851126A (ja) * 1981-09-22 1983-03-25 Toshiba Mach Co Ltd 金型ゲ−トバランス制御方法およびその装置
JPS58142833A (ja) * 1982-02-19 1983-08-25 Kobe Steel Ltd 射出成形機の制御方法
JPS6163428A (ja) * 1984-09-04 1986-04-01 Nippon Denso Co Ltd 金型装置
DE19608676C1 (de) * 1996-03-06 1997-01-30 Hasco Normalien Hasenclever Co Verschlußdüse für eine Werkzeugform zur Verarbeitung plastischer Massen, insbesondere für eine Kunststoff-Spritzgießform
DE29909535U1 (de) * 1998-06-02 1999-08-12 Engel Gmbh Maschbau Spritzgießeinrichtung zur Herstellung einer Vielzahl von Kunststoffteilen
JP2004217288A (ja) * 2003-01-17 2004-08-05 Unitika Ltd 耐熱性を有する生分解性樹脂容器
US20040262813A1 (en) * 2001-05-04 2004-12-30 Trexel, Incorporated Injection molding systems and methods
US20050043462A1 (en) * 2001-09-06 2005-02-24 Kazunobu Yamada Biodegradable resin composition for molding and molded object obtained by molding the same
JP2007296831A (ja) * 2005-05-30 2007-11-15 Japan Science & Technology Agency 非発泡成形体の製造方法及び非発泡成形体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1174820A (fr) * 1982-02-24 1984-09-25 William J. Wiles Commande pneumatique directe sur pointeau de machine a mouler par injection
JPH02310017A (ja) * 1989-05-26 1990-12-25 Sankyo Seiki Mfg Co Ltd 合成樹脂射出成形装置
US5766526B1 (en) * 1994-04-20 1999-08-24 Fuji Photo Film Co Ltd Method and apparatus for injection molding
JP4658485B2 (ja) * 2003-02-13 2011-03-23 モールド−マスターズ （２００７） リミテッド 独立流量制御を行う弁ゲート型の射出成形システム
JP2006137063A (ja) 2004-11-11 2006-06-01 Michio Komatsu 耐熱性食品容器の製造方法
US7897092B2 (en) * 2005-05-30 2011-03-01 Shinsei Kagaku Co., Ltd. Method for producing non-foamed molded body
JP2007152655A (ja) * 2005-12-02 2007-06-21 Toyota Motor Corp 射出成形装置並びに射出成形装置に用いられる型内ノズル及び成形型

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851126A (ja) * 1981-09-22 1983-03-25 Toshiba Mach Co Ltd 金型ゲ−トバランス制御方法およびその装置
JPS58142833A (ja) * 1982-02-19 1983-08-25 Kobe Steel Ltd 射出成形機の制御方法
JPS6163428A (ja) * 1984-09-04 1986-04-01 Nippon Denso Co Ltd 金型装置
DE19608676C1 (de) * 1996-03-06 1997-01-30 Hasco Normalien Hasenclever Co Verschlußdüse für eine Werkzeugform zur Verarbeitung plastischer Massen, insbesondere für eine Kunststoff-Spritzgießform
DE29909535U1 (de) * 1998-06-02 1999-08-12 Engel Gmbh Maschbau Spritzgießeinrichtung zur Herstellung einer Vielzahl von Kunststoffteilen
US20040262813A1 (en) * 2001-05-04 2004-12-30 Trexel, Incorporated Injection molding systems and methods
US20050043462A1 (en) * 2001-09-06 2005-02-24 Kazunobu Yamada Biodegradable resin composition for molding and molded object obtained by molding the same
JP2004217288A (ja) * 2003-01-17 2004-08-05 Unitika Ltd 耐熱性を有する生分解性樹脂容器
JP2007296831A (ja) * 2005-05-30 2007-11-15 Japan Science & Technology Agency 非発泡成形体の製造方法及び非発泡成形体

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
"PRESSURE AND TEMPERATURE CONTROL OF MULTICAVITY INJECTION MOLD WITH HYDRAULIC VALVE GATE HOT MOLD SYSTEM", RESEARCH DISCLOSURE, MASON PUBLICATIONS, HAMPSHIRE, GB, no. 301, 1 May 1989 (1989-05-01), pages 333, XP000052496, ISSN: 0374-4353 *
BRETHAUER, C.: "Chinaplas 2009", February 2009 (2009-02-01), pages 1 - 3, XP002704945, Retrieved from the Internet <URL:http://www.guenther-hotrunner.com/fileadmin/media/presse/en/PRESS-News-Chinaplas_en.pdf> [retrieved on 20130722] *
ESSINGER, J.: "Nadeln unter Hochdruck", KUNSTSTOFFE, November 2008 (2008-11-01), pages 52 - 55, XP002704946, Retrieved from the Internet <URL:http://www.kunststoffe.de/KU104415> [retrieved on 20130722] *
KRASSOWSKI, G.: "Komplexer - schneller - intelligenter", KUNSTSTOFFE, January 2008 (2008-01-01), pages 62 - 66, XP002704944, Retrieved from the Internet <URL:http://www.kunststoffe.de/KU104129> [retrieved on 20130722] *
LENG, T.: "Geschäumte Dünnwandverpackungen", KUNSTSTOFFE, October 2007 (2007-10-01), pages 178 - 180, XP002704943, Retrieved from the Internet <URL:http://www.kunststoffe.de/KU104055> [retrieved on 20130722] *
PILLA S ET AL: "Microcellular injection-molding of polylactide with chain-extender", MATERIALS SCIENCE AND ENGINEERING C, ELSEVIER SCIENCE S.A, CH, vol. 29, no. 4, 5 May 2009 (2009-05-05), pages 1258 - 1265, XP026018979, ISSN: 0928-4931, [retrieved on 20081031], DOI: 10.1016/J.MSEC.2008.10.027 *
See also references of WO2010147084A1 *

Also Published As

Publication number Publication date
US8262956B2 (en) 2012-09-11
JPWO2010147084A1 (ja) 2012-12-06
JP4699568B2 (ja) 2011-06-15
WO2010147084A1 (fr) 2010-12-23
US20120061876A1 (en) 2012-03-15
EP2418064B1 (fr) 2014-04-30
EP2418064A1 (fr) 2012-02-15

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